64499058

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 155702400

約数和(自身を除く): 91203342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 139, 234, 278, 351, 417, 661, 702, 834, 1251, 1322, 1807, 1983, 2502, 3614, 3753, 3966, 5421, 5949, 7506, 8593, 10842, 11898, 16263, 17186, 17847, 25779, 32526, 35694, 48789, 51558, 77337, 91879, 97578, 154674, 183758, 232011, 275637, 464022, 551274, 826911, 1194427, 1653822, 2388854, 2480733, 3583281, 4961466, 7166562, 10749843, 21499686, 32249529, 64499058]

約数ペア:

[(1, 64499058), (2, 32249529), (3, 21499686), (6, 10749843), (9, 7166562), (13, 4961466), (18, 3583281), (26, 2480733), (27, 2388854), (39, 1653822), (54, 1194427), (78, 826911), (117, 551274), (139, 464022), (234, 275637), (278, 232011), (351, 183758), (417, 154674), (661, 97578), (702, 91879), (834, 77337), (1251, 51558), (1322, 48789), (1807, 35694), (1983, 32526), (2502, 25779), (3614, 17847), (3753, 17186), (3966, 16263), (5421, 11898), (5949, 10842), (7506, 8593)]